Perancangan Sistem Kendali Dan Pemantauan Ketinggian Air Pada Tandon Berbasis Mikrokontroler

Abstract

ABSTRACT- The result of the research show that (1) Produces a product for controlling and monitoring water levels
in microcontroller-based reservoirs, including the stages (preparing conponents and research materials to be used),
implementation stage (process of designing and designing the control and monitoring system water level in
microcontroller-based reservoirs) and the final stage (testing control system equipment and monitoring water level in
microcontroller-based reservoirs). (2) The average water level measurenment result in 17,5 [cm]. (3) The average
working frequency of the ultrasonic sensor is 33,71 [KHz]. (4) The average working voltage of the ultrasonic sensor is
5,28 [Volt]. (5) There is very significant influence between the working frequency of the ultrasonic sensor on the working
voltage of the ultrasonic sensor. Juddging from the research results, it shows that the greater the frequency value, the
smaller the resulting voltage value.